I'd hoped it was a custom firmware replacement for the Chromecast, rather than an ugly hack on top of Google APIs. I'd rather stick to the much more open solut

I'd hoped it was a custom firmware replacement for the Chromecast, rather than an ugly hack on top of Google APIs. I'd rather stick to the much more open solutions, like the Raspberry Pi, or for more computationally intensive signage, a small Intel NUC or Shuttle PC designed for signage.